Sounds pretty angry to me. I don't know what the tone of his site was like in general, but maybe he needs to take some time off and cool down a little bit.
Life's too short to be constantly bitter toward people.
Lyons slammed the company after Yahoo flacks told him just weeks ago that the Google/Yahoo search deal was a "sure thing" and that Jerry Yang wasn't going anywhere. "Then that deal fell apart. And now Jerry Yang is out on his ass. The take-away: Do not believe a word that Yahoo says. Ever."
Then again, getting lied to constantly by PR people isn't exactly something that's going to result in happy feelings.
Life's too short to be constantly bitter toward people.